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Maslowich
3 years ago
7

A gas that exerts a pressure of 15.6 psi in a container with the volume of ______ L will exert a pressure of 24.43 psi when tran

sferred to a container with a volume of 1.895 L.
Chemistry
2 answers:
dybincka [34]3 years ago
4 0
Boyle's Law states: pV = constant.

24.43 x 1.895 = 46.29485

therefore, 15.6 x _____ = 46.29485

unknown = 2.968L
Katyanochek1 [597]3 years ago
4 0

Answer:

The initial volume of the container = 2.97 L

Explanation:

<u>Given:</u>

Initial pressure of gas, P1 = 15.6 psi

Final pressure of gas, P2 = 24.43 psi

Final volume, V2 = 1.895 L

<u>To determine:</u>

The initial volume V1 occupied by the gas

<u>Explanation:</u>

Based on the ideal gas equation

PV = nRT

where P = pressure, V = volume ; n = moles of gas

R = gas constant, T = temperature

At constant n and T, the above equation becomes:

PV = constant

This is the Boyle's law

Therefore:

P1V1 = P2V2\\\\V1 = \frac{P2V2}{P1} = \frac{24.43 \ psi*1.895\ L}{15.6\ psi} =2.97\ L

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